Darrell Tan
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Darrell Tan Email & Phone Number

Software Development Engineer - Backend Development- Full Stack Developer at GREATECH TECHNOLOGY BERHAD
Location: Penang, Malaysia 11 work roles 1 school
1 work email found @greatech-group.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Current company
Role
Software Development Engineer - Backend Development- Full Stack Developer
Location
Penang, Malaysia
Company size

Who is Darrell Tan? Overview

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Quick answer

Darrell Tan is listed as Software Development Engineer - Backend Development- Full Stack Developer at GREATECH TECHNOLOGY BERHAD, a with 164 employees, based in Penang, Malaysia. AeroLeads shows a work email signal at greatech-group.com and a matched LinkedIn profile for Darrell Tan.

Darrell Tan previously worked as Software Engineer at Greatech Technology Berhad and Closer at Vertex Mastery. Darrell Tan holds Bachelor Of Science (Bsc), Biotechnology from Universiti Tunku Abdul Rahman.

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{first_initial}{last}@greatech-group.com
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Profile bio

About Darrell Tan

I am a high-impact and results-oriented Full-Stack Software Engineer with a year of experience in crafting robust backend solutions. My journey in software development has been driven by a passion for leveraging technology to drive business growth and optimize operations. I have consistently demonstrated the ability to design, develop, and deploy scalable applications, utilizing my expertise in TypeScript, Node.js, and MySQL to create efficient and maintainable backend systems.Backend development has been my primary focus, and I take pride in my proficiency with Node.js and TypeScript. I am adept at creating efficient backend systems that are both scalable and maintainable, ensuring that they can handle increasing loads while remaining reliable. My experience with MySQL has further solidified my ability to manage databases effectively, optimizing data structures for performance and ensuring smooth data flow within applications.While backend development is my forte, I am also well-versed in front-end development, particularly with React.js and CSS. My full-stack proficiency allows me to bridge the gap between frontend and backend development, ensuring that both components work together harmoniously to deliver a cohesive and user-friendly product.Whether it’s optimizing backend systems for performance, scalability, and resource management or developing and maintaining RESTful APIs and microservices, I am committed to writing clean, maintainable, and efficient code that adheres to best practices and coding standards.Collaboration and documentation are key aspects of my work. I believe in the importance of clear communication and knowledge sharing to facilitate smooth project execution and future maintenance.Working closely with front-end developers, product managers, and other stakeholders, I strive to align back-end solutions with project requirements, contributing to the overall success of the projects I am involved in.

Current workplace

Darrell Tan's current company

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GREATECH TECHNOLOGY BERHAD
Greatech Technology Berhad
Software Development Engineer - Backend Development- Full Stack Developer
bayan lepas, penang, malaysia
Employees
164
AeroLeads page
11 roles

Darrell Tan work experience

A career timeline built from the work history available for this profile.

Software Engineer

Current

Malaysia

Here, I played a crucial role in transforming our internal processes, which involved upgrading our company's infrastructure significantly. I evolved from a front-end developer to a full-stack developer, effectively integrating both front-end and back-end technologies to improve the user experience. I utilized HTML5, TypeScript, JavaScript, CSS, React.js, Node.js, MySQL, and RESTful APIs to deliver high-quality solutions. My specialization in backend development involved creating efficient APIs and ensuring robust data integrity and security.

Feb 2023 - Present

Closer

In this role, I built strong relationships with potential prospects through Messenger, leading to successful conversions. During events, I effectively engaged with attendees and used back-of-the-room interactions to secure deals. I prioritized lead qualification with efficient triage call management and initiated timely operational and reminder calls to boost webinar attendance and drive conversions.

Dec 2021 - Mar 2022

Training Manager

Selangor, Malaysia

I facilitated the smooth deployment of the Learning Management System, ensuring an easy transition for the operations team. I drove the adoption of SOP and stock management systems by Store Managers and Leaders through thorough training. I identified and engaged high-potential candidates for management trainee positions using effective interviewing and sourcing strategies. By streamlining operational workflows and implementing efficient systems, I increased productivity and achieved cost savings. I revamped training methodologies to improve knowledge retention and skill development among store personnel and provided exceptional support to Store Managers and Leaders to help them achieve their performance goals.

Nov 2020 - Aug 2021

Sales Consultant

Greater Kuala Lumpur

I pioneered innovative digital marketing campaigns to enhance lead generation and turn prospects into loyal customers. I used data analytics to optimize marketing ROI and drive sustainable business growth. By mastering social media platforms, I built a strong brand presence and engaged our target audience effectively. I consistently surpassed sales targets with strategic techniques and a robust sales pipeline,successfully launched new product lines, expanded market share, and demonstrated strong negotiation skills to close deals and maximize revenue.

Mar 2020 - Sep 2020

Business Development Manager

Damansara, Selangor, Malaysia

I diagnosed organizational culture challenges and intergenerational conflicts within client organizations and prescribed tailored solutions to bridge generation gaps and foster inclusive work environments. I implemented strategic initiatives to boost employee morale, productivity, and retention and designed innovative outsourcing strategies for affiliate marketing to optimize resource allocation. I guided an external marketing agency to align with company objectives and deliver outstanding results, conceptualized and executed impactful branding campaigns to elevate our market position and drive brand loyalty, and developed comprehensive sales and marketing strategies to achieve revenue targets and expand market share.

Aug 2019 - Feb 2020

Training Manager

Shah Alam, Selangor, Malaysia

I cultivated a vibrant, youth-oriented workplace culture in collaboration with HR, which led to significantly improved employee retention. I designed a comprehensive talent management program to accelerate the growth of new hires and junior staff and guided the career development of all retail staff through detailed performance appraisals and management of confirmation and managerial roles. I planned and chaired productive monthly management meetings to drive strategic decision-making and created innovative training programs, both in-class and on-site, to empower the retail team for successful product launches, such as the Smart Galaxia campaign.

Jan 2018 - Jun 2019

Retail Trainer

Damansara, Selangor, Malaysia

I earned the prestigious Employee of the Year award in 2014/15 and forged strategic alliances with key franchise partners and distributors to enhance talent acquisition and management. I delivered comprehensive campaign training to staff at all major franchise partners and multi- brand distributors each quarter, including Al-Ikhsan, RSH, Sports Direct, and JD Sports. I provided expert consultation on new staff onboarding systems and facilitated product knowledge and brand overview acquisition. I pioneered and produced informative training videos with English and Malay subtitles on quarterly campaign products, exceptional customer service, and personal development. These initiatives led tosignificant improvements in staff performance and customer satisfaction.

Jul 2012 - Dec 2017

Retail Executive

Gnc

Cheras, Selangor, Malaysia

• Promoted to Retail Executive in Jun 2011.• Best Staff Award 2011/12.• Manages 14 – 16 store sales and operations.• Conduct performance appraisal on staff confirmation and supervisor promotion.• Manage events for manpower arrangement.

Jun 2011 - Jun 2012

Learning And Development Executive

Gnc

Cheras, Selangor, Malaysia

• Promoted to Learning & Development Executive in May 2010.• Managed 10-day on-boarding program on a monthly basis.• Personalized leadership coaching for outlet managers—leadership skills and soft skills to help outlet managers achieve success in managing their outlet.• Outlet coaching—visit all outlets ensure all staff competency is at their highest level of performance in the service industry. • Strategize and collaborate with Learning & Development Manager and Retail Manager on succession planning program for potential candidates.• Work with R&D scientists and local marketing team to design training curriculum to support product launches and product sales.

May 2010 - May 2011

Outlet Manager

Gnc

Cheras, Selangor, Malaysia

• Promoted to Outlet Manager in Nov 2009.• Leading a non-performing outlet and successfully increased outlet sales by 75% within 2 months. • Achieved sales growth of 225% (RM 20,000 to RM 65,000) before being promoted to Learning & Development Executive in May 2010.• Lead and coach outlet staff to be independent and consistently achieve personal sales target.

Nov 2009 - Apr 2010

Nutritionist

Gnc

Penang, Malaysia

• Awarded Best Staff award 08/09.• Provide nutritional consultation and handle customers inquires and complaints.

Nov 2007 - Oct 2009
Team & coworkers

Colleagues at GREATECH TECHNOLOGY BERHAD

Other employees you can reach at greatech-group.com. View company contacts for 164 employees →

1 education record

Darrell Tan education

FAQ

Frequently asked questions about Darrell Tan

Quick answers generated from the profile data available on this page.

What company does Darrell Tan work for?

Darrell Tan works for GREATECH TECHNOLOGY BERHAD.

What is Darrell Tan's role at GREATECH TECHNOLOGY BERHAD?

Darrell Tan is listed as Software Development Engineer - Backend Development- Full Stack Developer at GREATECH TECHNOLOGY BERHAD.

What is Darrell Tan's email address?

AeroLeads has found 1 work email signal at @greatech-group.com for Darrell Tan at GREATECH TECHNOLOGY BERHAD.

Where is Darrell Tan based?

Darrell Tan is based in Penang, Malaysia while working with GREATECH TECHNOLOGY BERHAD.

What companies has Darrell Tan worked for?

Darrell Tan has worked for Greatech Technology Berhad, Vertex Mastery, Eco-Shop Malaysia, Bmw Quill Automobiles, and Culture Dynamics Dci.

Who are Darrell Tan's colleagues at GREATECH TECHNOLOGY BERHAD?

Darrell Tan's colleagues at GREATECH TECHNOLOGY BERHAD include Kang Zheng K., Tan Yi Zhi, Mohd Faizul Hanif Mohd Fadzli, Mohd Nor Hadi Mohd Nayan, and Lee Wen Yan.

How can I contact Darrell Tan?

You can use AeroLeads to view verified contact signals for Darrell Tan at GREATECH TECHNOLOGY BERHAD, including work email, phone, and LinkedIn data when available.

What schools did Darrell Tan attend?

Darrell Tan holds Bachelor Of Science (Bsc), Biotechnology from Universiti Tunku Abdul Rahman.

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